The only time I've noticed a dog reacting like this is after they went sniffing a toad. Toads apparently have some kind of glands that secrete a foul acidic smell and taste that doesn't agree with dogs. Our town has been taking polls on having a dog park and I'm beginning to wonder if maybe sticking to our ordinary trails are better than dog parks. I've heard some dog owners vote against them because of some very horrid things dogs can catch there. I had never thought about this.

HAPPY BIRTHDAY KOKOPUP !!